JPS63126704A - プレキヤストコンクリ−トブロツク方式によるｐｃ桁の製造方法 - Google Patents
プレキヤストコンクリ−トブロツク方式によるｐｃ桁の製造方法Info
- Publication number
- JPS63126704A JPS63126704A JP27199386A JP27199386A JPS63126704A JP S63126704 A JPS63126704 A JP S63126704A JP 27199386 A JP27199386 A JP 27199386A JP 27199386 A JP27199386 A JP 27199386A JP S63126704 A JPS63126704 A JP S63126704A
- Authority
- JP
- Japan
- Prior art keywords
- block
- compressed
- steel
- girder
- precast concrete
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 16
- 239000011178 precast concrete Substances 0.000 title claims description 13
- 229910000831 Steel Inorganic materials 0.000 claims description 69
- 239000010959 steel Substances 0.000 claims description 69
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 45
- 229910052802 copper Inorganic materials 0.000 claims description 45
- 239000010949 copper Substances 0.000 claims description 45
- 230000006835 compression Effects 0.000 claims description 21
- 238000007906 compression Methods 0.000 claims description 21
- 238000000034 method Methods 0.000 claims description 21
- 239000004567 concrete Substances 0.000 description 14
- 239000000463 material Substances 0.000 description 11
- 239000011440 grout Substances 0.000 description 7
- 239000004570 mortar (masonry) Substances 0.000 description 7
- 239000000853 adhesive Substances 0.000 description 5
- 230000001070 adhesive effect Effects 0.000 description 5
- 238000003825 pressing Methods 0.000 description 5
- 238000009415 formwork Methods 0.000 description 3
- 238000004904 shortening Methods 0.000 description 3
- 239000003822 epoxy resin Substances 0.000 description 2
- 229920000647 polyepoxide Polymers 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000011513 prestressed concrete Substances 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
Landscapes
- Bridges Or Land Bridges (AREA)
- Rod-Shaped Construction Members (AREA)
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP27199386A JPS63126704A (ja) | 1986-11-17 | 1986-11-17 | プレキヤストコンクリ−トブロツク方式によるｐｃ桁の製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP27199386A JPS63126704A (ja) | 1986-11-17 | 1986-11-17 | プレキヤストコンクリ−トブロツク方式によるｐｃ桁の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63126704A true JPS63126704A (ja) | 1988-05-30 |
| JPH0426659B2 JPH0426659B2 (enrdf_load_stackoverflow) | 1992-05-07 |
Family
ID=17507654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP27199386A Granted JPS63126704A (ja) | 1986-11-17 | 1986-11-17 | プレキヤストコンクリ−トブロツク方式によるｐｃ桁の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63126704A (enrdf_load_stackoverflow) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020077843A (ko) * | 2002-08-23 | 2002-10-14 | 강신량 | 탄소섬유봉과 콘크리트가 합성된 프리 스트레스 부재 및그 제조방법 |
| WO2005066419A1 (en) * | 2004-01-05 | 2005-07-21 | Samhyun P.F Co., Ltd. | Method of applying prestress and connecting means used therein and prestressed concrete beam therefrom |
| KR100767388B1 (ko) | 2006-09-26 | 2007-10-17 | 삼표이앤씨 주식회사 | 교량용 세그먼트 거더 결합방법 |
| KR100793158B1 (ko) | 2006-12-21 | 2008-01-10 | 주식회사 포스코 | 후긴장 프리캐스트 바닥판이 설치되는 거더교 시공방법 |
| JP2009121088A (ja) * | 2007-11-13 | 2009-06-04 | Shimizu Corp | プレストレストコンクリート梁及びその構築方法 |
| JP2009150115A (ja) * | 2007-12-20 | 2009-07-09 | Shimizu Corp | プレストレストコンクリート梁及びその構築方法 |
| JP2016008441A (ja) * | 2014-06-25 | 2016-01-18 | 株式会社日本ピーエス | プレストレスコンクリート部材の構造と製造方法 |
| JP2016217052A (ja) * | 2015-05-25 | 2016-12-22 | 株式会社ピーエス三菱 | コンクリート構造物の分割施工方法およびコンクリート構造物 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4800777B2 (ja) * | 2006-01-30 | 2011-10-26 | 株式会社エム・テック | プレキャストコンクリート桁に圧縮ｐｃ鋼棒を定着させるバイストレス工法 |
| JP6462502B2 (ja) * | 2015-06-11 | 2019-01-30 | 株式会社ピーエス三菱 | プレキャスト・コンクリート部材の製造方法および構築方法 |
-
1986
- 1986-11-17 JP JP27199386A patent/JPS63126704A/ja active Granted
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020077843A (ko) * | 2002-08-23 | 2002-10-14 | 강신량 | 탄소섬유봉과 콘크리트가 합성된 프리 스트레스 부재 및그 제조방법 |
| WO2005066419A1 (en) * | 2004-01-05 | 2005-07-21 | Samhyun P.F Co., Ltd. | Method of applying prestress and connecting means used therein and prestressed concrete beam therefrom |
| KR100767388B1 (ko) | 2006-09-26 | 2007-10-17 | 삼표이앤씨 주식회사 | 교량용 세그먼트 거더 결합방법 |
| KR100793158B1 (ko) | 2006-12-21 | 2008-01-10 | 주식회사 포스코 | 후긴장 프리캐스트 바닥판이 설치되는 거더교 시공방법 |
| JP2009121088A (ja) * | 2007-11-13 | 2009-06-04 | Shimizu Corp | プレストレストコンクリート梁及びその構築方法 |
| JP2009150115A (ja) * | 2007-12-20 | 2009-07-09 | Shimizu Corp | プレストレストコンクリート梁及びその構築方法 |
| JP2016008441A (ja) * | 2014-06-25 | 2016-01-18 | 株式会社日本ピーエス | プレストレスコンクリート部材の構造と製造方法 |
| JP2016217052A (ja) * | 2015-05-25 | 2016-12-22 | 株式会社ピーエス三菱 | コンクリート構造物の分割施工方法およびコンクリート構造物 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0426659B2 (enrdf_load_stackoverflow) | 1992-05-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| EXPY | Cancellation because of completion of term |